CN206327106U - AGV steering wheels drive damping and AGV steering wheel drive devices - Google Patents
AGV steering wheels drive damping and AGV steering wheel drive devices Download PDFInfo
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- CN206327106U CN206327106U CN201621468731.XU CN201621468731U CN206327106U CN 206327106 U CN206327106 U CN 206327106U CN 201621468731 U CN201621468731 U CN 201621468731U CN 206327106 U CN206327106 U CN 206327106U
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- damping
- locating shaft
- installing plate
- steering wheel
- plate
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Abstract
The utility model provides a kind of AGV steering wheels and drives damping, including floating bracket, locating shaft, damping spring and installing plate, floating bracket includes float plate and at least two sleeves located at the float plate, float plate and installing plate be arranged in parallel, and installing plate is provided with and is available for the through hole that steering wheel is passed through；The lower end of locating shaft is fixedly connected through sleeve with installing plate, damping bullet is sheathed on the outside of the locating shaft, the bottom of sleeve is provided with the positive stop lug boss leant with the lower end of damping spring, and sleeve bottom is provided with gap with installing plate, and upper end and the locating shaft of damping spring are relatively fixed.The utility model additionally provides a kind of AGV steering wheel damping devices including the damping.Using the damping of technical solutions of the utility model; can enter on road surface after spring shock-absorbing by the relative motion up and down of installing plate and floating bracket row buffering so as to reduce vibrations so as to protect gear jolting; extend the service life of steering wheel, can correspondingly improve the bearing capacity of equipment.
Description
Technical field
The utility model is related to the technical field of AGV steering wheels driving, and in particular to a kind of AGV steering wheels driving damping and
AGV steering wheel drive devices.
Background technology
At present, AGV (Automated Guided Vehicle abbreviation, imply that automatical pilot transportation vehicle) is served primarily in
The fields such as equipment manufacture, energy-conserving and environment-protective, new energy, are widely used in automation AGV, elevator, lifting, wind energy, lathe, machine
The industries such as people.AGV has a variety of type of drive, and steering wheel driving is the relatively common type of drive of one of which.
Existing AGV steering wheels driving tractive force is big, and equipment is directly acted on steering wheel in current operation process, AGV steering wheels
Driving carries weight and jolted once travelling on road surface, because without shock-absorbing function, steering wheel inner teeth roller box is anti-in repeat impact
Pressure-volume is easily caused gear avalanche to damage steering wheel, and the weight for correspondingly carrying material is smaller.
Utility model content
The purpose of this utility model is to provide a kind of AGV steering wheels driving damping and AGV steering wheel drive devices, to overcome
The AGV steering wheels driving of prior art, due to its inner teeth roller box repeat impact, is easily caused gear and collapsed when traveling is in uneven road surface
Tooth is so as to damage steering wheel, the less problem of load capacity.
To achieve these goals, a kind of AGV steering wheels driving damping of the utility model offer, including floating bracket,
Locating shaft, damping spring and installing plate, the floating bracket include float plate and at least two sleeves located at the float plate,
The float plate and the installing plate be arranged in parallel, and the float plate is provided with steering wheel installation portion, and the installing plate is provided with can
The first through hole passed through for steering wheel；The quantity of the locating shaft is identical with the sleeve, and the lower end of the locating shaft is described in
Sleeve is fixedly connected with the installing plate, has gap, the damping between the bottom of the sleeve and the upper surface of installing plate
Bullet is sheathed on the outside of the locating shaft, and the bottom of the sleeve is provided with the limit convex leant with the lower end of the damping spring
Platform, the upper end of the damping spring is relatively fixed with the locating shaft.
Preferably, the damping also includes mounting seat, and the mounting seat is fixed on the installing plate, institute
The lower end for stating locating shaft is fixedly connected with mounting seat, has gap between the bottom of the sleeve and the upper surface of mounting seat.
Preferably, the lower end of the locating shaft is connected with mounting seat by fastener.
Preferably, the installing plate is provided with second through hole relative with the positioning shaft position, the installation
The upper end of seat is connected through the bottom of the second described through hole with the locating shaft, and the lower end of the mounting seat is resisted against described the
The bottom of two through holes.
Preferably, the damping also includes copper sheathing, and the copper sheathing is sheathed on the locating shaft and is located at
Between the damping spring and the positive stop lug boss.
Preferably, the upper end of the damping spring is fixedly connected by limiting plate with the upper end of the locating shaft.
Preferably, the limiting plate uses mode connects for screw with locating shaft.
Preferably, the sleeve be provided with two and with the symmetrical distribution in the float plate axis.
In order to realize identical purpose, the utility model also provides a kind of AGV steering wheels drive device, including steering wheel and described
AGV steering wheels drive damping, and the steering wheel is arranged on the steering wheel installing plate of the float plate, and the bottom of the steering wheel is worn
Cross the first through hole of the installing plate.
Implement the utility model embodiment, have the advantages that：
AGV dampings of the present utility model and AGV steering wheel drive devices are taken, carrier is made indirectly by damping
For AGV steering wheels mechanism, equipment is when jolting road surface operation, and equipment produces larger stamping press in process of jolting, because installing plate with
Sleeve coordinate after leave gap, can be entered after spring shock-absorbing by the relative motion up and down of installing plate and floating bracket row buffering so as to
Reduce vibrations so that the gear-box of steering wheel will not be repeatedly subjected to high-impact to protect gear, extend the use longevity of steering wheel
Life, can correspondingly improve the bearing capacity of equipment.
Brief description of the drawings
Fig. 1 drives the assembling structure explosive view of damping and steering wheel for the AGV steering wheels of the utility model embodiment.
Fig. 2 is the installation diagram of the AGV steering wheel drive devices of the utility model embodiment.
Fig. 3 is Fig. 2 Section A-A sectional view.
In figure：1- installing plates, the through holes of 11- second, 12- first through hole, 2- mounting seats, 3- floating brackets, 31- limit convexes
Platform, 32- sleeves, 33- float plates, 34- installation portions, 4- copper sheathings, 5- locating shafts, 51- pin-and-holes, 6- damping springs, 7- limiting plates, 8-
Steering wheel.
Embodiment
Technical solutions of the utility model are further illustrated with reference to the accompanying drawings and examples：
As shown in Figure 1：The utility model provides a kind of AGV steering wheels driving damping, and it includes floating bracket 3, positioning
Axle 5, damping spring 6 and installing plate 1.Wherein floating bracket 3 includes float plate 33 and at least two sleeves located at float plate 33
32, float plate 33 and installing plate 1 be arranged in parallel, and float plate 33 is provided with steering wheel installation portion 34, and installing plate 33 is provided with and is available for rudder
The first through hole 12 that wheel 8 is passed through so that steering wheel 8 can be travelled on the ground.
As shown in figure 3, the quantity of locating shaft 5 is identical with sleeve 32, it is one-to-one relation, the lower end of locating shaft 5 is worn
Cross sleeve 32 to be fixedly connected with installing plate 1, the bottom of sleeve 32 has gap with the upper surface of installing plate 1, so that floating
Support 3 can move up and down relative to installing plate 1 along locating shaft 5；So that equipment is when jolting, floating bracket 3 can be with
The elastic force up-down vibration of damping spring 6；Damping spring 6 is located at the outside of locating shaft 5, and the bottom of sleeve 32 is provided with and damping
The positive stop lug boss 31 that the lower end of spring 6 leans, the positive stop lug boss 31 is specially, damping raised in a ring located at the bottom of sleeve 32
The upper end of spring 6 is relatively fixed with locating shaft 5, thus under the collective effect of positive stop lug boss 31 so that damping spring 6 is in pressure
Contracting state, and floating bracket 3 can also realize shock-absorbing function with the up-down vibration of damping spring 6.
Based on above scheme, equipment is when jolting road surface operation, and equipment is in the larger stamping press of process generation that jolts, because of peace
Dress plate 1 leaves gap after coordinating with sleeve 32, can be relative up and down with floating bracket 3 by installing plate 1 after the shock-absorbing of damping spring 6
Move into row buffering to reduce vibrations so that the gear-box of steering wheel 8 will not be repeatedly subjected to high-impact to protect gear,
Extend the service life of steering wheel 8, can correspondingly improve the bearing capacity of equipment.
In order to simplify structure, make structure rationalization, it is preferable that sleeve 32 is set to the axis of float plate 33 in a left side
Right symmetrical two, sleeve 32 is preferably circular, and circular sleeve 32 is conducive to the relative slip of component, and is easy to selection
Locating shaft 5 is corresponded to therewith, and quantity can just meet mechanical property from two, it is possible to most optimally save material.Need
, it is noted that sleeve can also be the multiple of three, four or other quantity, and two are optimal scheme；In addition, sleeve 32
Can also be square or other shapes, circle is optimal scheme.
Damping also includes mounting seat 2, and mounting seat 2 is fixed on installing plate 1, and lower end and the mounting seat 2 of locating shaft 5 are consolidated
Fixed connection, thus can be easy to the installation of locating shaft 5, have gap between the bottom of sleeve 32 and the upper surface of mounting seat 2.Positioning
The lower end of axle 5 is connected with mounting seat 2 by fastener, it is preferable that the lower end of locating shaft 5 is provided with pin-and-hole 51, and locating shaft 5
End, by pin connection, installing space can be saved using pin connection through sleeve 32 and mounting seat 2 while fastening function is met.
In addition, the lower end of locating shaft 5 can also be fixedly connected by way of welding with mounting seat 2.
The damping spring 6 of the present embodiment is located at the outside of locating shaft 5, and damping spring 6 and limit convex on locating shaft 5
One copper sheathing 4 is installed, the copper sheathing 4 can need to select height according to assembling, so can be without according to different between platform 31
The damping spring 6 of the structure of steering wheel 8 length-specific customized, while copper sheathing 4 can protect the positive stop lug boss 31 of the bottom of sleeve 32, makes limit
The service life increase of position boss 31.The lower end of damping spring 6 is resisted against on copper sheathing 4, and the upper end of damping spring 6 is against there is a limit
Position plate 7, the limiting plate 7 is fixedly connected with locating shaft 5 using screw, and limiting plate 7 is fixed on composition damping spring 6 on locating shaft 5
Stopping means, and the lower end of damping spring 6, also against on copper sheathing 4, such damping spring 6 can keep compressive state.
In addition, being additionally provided with the second through hole being adapted with locating shaft 5 on installing plate 1, the upper end of mounting seat 2 is logical by second
Hole 11 and the lower end of locating shaft 5 are spirally connected, and the lower end of locating shaft 5 is bolted provided with screwed hole with installing plate 1.
The utility model also provides a kind of AGV steering wheels drive device, as shown in Fig. 2 it includes steering wheel 8 and above-mentioned technical side
The AGV steering wheels driving damping that case is provided, the upper surface of steering wheel 8 is spirally connected with the installation portion 34 of float plate 33, under steering wheel 8
Surface is contacted through the first through hole 11 of installing plate 1 with ground.
Using the AGV steering wheels driving damping of technical solutions of the utility model and the AGV steering wheels with the damping
Drive device, equipment produces larger stamping press in process of jolting, because leaving gap after installing plate and sleeve cooperation, after spring shock-absorbing
It can enter row buffering to reduce vibrations by the relative motion up and down of installing plate 1 and floating bracket 3 so that the gear-box of steering wheel 8
High-impact will not be repeatedly subjected to protect gear, extend the service life of steering wheel 8, can correspondingly improve holding for equipment
Carry power.
The above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model know-why is not departed from, some improvement and replacement can also be made, these change
Enter and replace and also should be regarded as protection domain of the present utility model.
Claims (9)
1. a kind of AGV steering wheels drive damping, it is characterised in that：Including floating bracket, locating shaft, damping spring and installation
Plate, the floating bracket includes float plate and at least two sleeves located at the float plate, the float plate and the installation
Plate be arranged in parallel, and the float plate is provided with steering wheel installation portion, and the installing plate is provided with and is available for the first through hole that steering wheel is passed through；
The quantity of the locating shaft is identical with the sleeve, and the lower end of the locating shaft is fixed through the sleeve with the installing plate to be connected
Connect, there is gap between the bottom of the sleeve and the upper surface of installing plate, the damping bullet is sheathed on the outer of the locating shaft
Portion, the bottom of the sleeve is provided with the positive stop lug boss leant with the lower end of the damping spring, the upper end of the damping spring
It is relatively fixed with the locating shaft.
2. AGV steering wheels according to claim 1 drive damping, it is characterised in that：The damping also includes peace
Seat is filled, the mounting seat is fixed on the installing plate, and the lower end of the locating shaft is fixedly connected with mounting seat, the sleeve
There is gap between bottom and the upper surface of mounting seat.
3. AGV steering wheels according to claim 2 drive damping, it is characterised in that：The lower end of the locating shaft and peace
Dress seat is connected by fastener.
4. AGV steering wheels according to claim 1 drive damping, it is characterised in that：The installing plate is provided with and institute
The second relative through hole of positioning shaft position is stated, the upper end of the mounting seat passes through the bottom of the second described through hole and the positioning
Axle is connected, and the lower end of the mounting seat is resisted against the bottom of second through hole.
5. AGV steering wheels according to claim 1 drive damping, it is characterised in that：The damping also includes copper
Set, the copper sheathing is sheathed on the locating shaft and positioned between the damping spring and the positive stop lug boss.
6. AGV steering wheels according to claim 1 drive damping, it is characterised in that：The upper end of the damping spring leads to
The upper end that limiting plate is crossed with the locating shaft is fixedly connected.
7. AGV steering wheels according to claim 6 drive damping, it is characterised in that：The limiting plate is adopted with locating shaft
Use mode connects for screw.
8. AGV steering wheels according to claim 1 drive damping, it is characterised in that：The sleeve be provided with two and
With the symmetrical distribution in the float plate axis.
9. a kind of AGV steering wheels drive device, it is characterised in that：The AGV steering wheels including steering wheel and as described in claim any one of 1-8
Drive damping, the steering wheel is arranged on the steering wheel installing plate of the float plate, and the steering wheel bottom through described
The first through hole of installing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621468731.XU CN206327106U (en) | 2016-12-29 | 2016-12-29 | AGV steering wheels drive damping and AGV steering wheel drive devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621468731.XU CN206327106U (en) | 2016-12-29 | 2016-12-29 | AGV steering wheels drive damping and AGV steering wheel drive devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206327106U true CN206327106U (en) | 2017-07-14 |
Family
ID=59292274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621468731.XU Active CN206327106U (en) | 2016-12-29 | 2016-12-29 | AGV steering wheels drive damping and AGV steering wheel drive devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206327106U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106739903A (en) * | 2016-12-29 | 2017-05-31 | 广州市远能物流自动化设备科技有限公司 | AGV steering wheels drive damping and AGV steering wheel drive devices |
| CN108583729A (en) * | 2017-12-30 | 2018-09-28 | 芜湖哈特机器人产业技术研究院有限公司 | A kind of automated guided vehicle suspension supporting mechanism |
| CN111497727A (en) * | 2020-05-01 | 2020-08-07 | 汇佳网（天津）科技有限公司 | Lifting AGV trolley and power supply system thereof |
-
2016
- 2016-12-29 CN CN201621468731.XU patent/CN206327106U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106739903A (en) * | 2016-12-29 | 2017-05-31 | 广州市远能物流自动化设备科技有限公司 | AGV steering wheels drive damping and AGV steering wheel drive devices |
| CN108583729A (en) * | 2017-12-30 | 2018-09-28 | 芜湖哈特机器人产业技术研究院有限公司 | A kind of automated guided vehicle suspension supporting mechanism |
| CN111497727A (en) * | 2020-05-01 | 2020-08-07 | 汇佳网（天津）科技有限公司 | Lifting AGV trolley and power supply system thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20200416 Granted publication date: 20170714 |
|
| PP01 | Preservation of patent right |